fosdev.com - dns.ninja
fosdev.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785340572 | ||||||
Same first word
fosdev.com |
Similar names
DNS History
15 records (13 active, 2 former)
●NSns-canada.topdns.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●NSns-uk.topdns.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●NSns-usa.topdns.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●NSpdns01.domaincontrol.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●NSpdns02.domaincontrol.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●MXalt1.aspmx.l.google.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●MXalt2.aspmx.l.google.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●MXaspmx.l.google.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●MXaspmx2.googlemail.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●MXaspmx3.googlemail.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●MXaspmx4.googlemail.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●MXaspmx5.googlemail.com2015-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 16:09:12
●A143.198.68.1972026-03-17 → 2026-07-29 · 3 obs
● 2026-03-17 10:53:56
● 2026-07-29 16:09:12
○A199.59.160.1842015-07-12 → 2015-07-12 · 3 obs
○ 2015-10-30 08:10:46
○ 2026-07-29 16:09:12
○A46.166.189.982015-10-30 → 2026-03-02 · 5 obs
● 2015-10-30 08:10:46
● 2026-03-02 10:17:32
○ 2026-03-17 10:53:56
○ 2026-07-29 16:09:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fosdev.com | ns-canada.topdns.com, ns-usa.topdns.com, ns-uk.topdns.com | 4 records |
✅ Authoritative Response
Server:185.7.78.112
NS records: ns-canada.topdns.com, ns-usa.topdns.com, ns-uk.topdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fosdev.com (unsigned zone)
⏱️ Timing
Total: 597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.198.68.197 |
| NS | 5 | ns-uk.topdns.com, ns-canada.topdns.com... |
| MX | 7 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| SOA | 1 | ns-usa.topdns.com hostmaster.topdns.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns-canada.topdns.com, ns-usa.topdns.com, ns-usa.topdns.com...)
Analysis
IP Addresses
fosdev.com resolves to just one IP address, 143.198.68.197.
Two other host names, along with ab(0x736578)toy.com, hcd.us and biennaledinapoli.eu, also share IP numbers with fosdev.com.
Name Servers
fosdev.com delegates to five name servers: pdns01.domaincontrol.com, pdns02.domaincontrol.com, ns-canada.topdns.com and two others.
At least some of fosdev.com's name servers are shared with other domains, for example phonetimeclock.com, lubbockcounty.gov, onerispose.com and two more.
These name servers tend to be deployed in combination with the name servers ns-uk.topdns.com and ns-usa.topdns.com.
Host names that have two IP addresses:
The A records for pdns01.domaincontrol.com return 97.74.110.50 and 2603:5:21e0::32.
The A records for pdns02.domaincontrol.com return 173.201.78.50 and 2603:5:22e0::32.
The A records for ns-usa.topdns.com return 143.198.68.197 and 161.35.225.48.
Host names that point to one IP address:
ns-canada.topdns.com resolves to the IP address 185.7.78.112.
ns-uk.topdns.com resolves to the IP address 43.245.50.34.
Mail Servers
fosdev.com uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
There is at least a partial MX overlap between fosdev.com and other domains, including ns500671.ns500671.ns500742.ns500671.ns500731.ns500688.ns500688.ns500671.ns500649.ns500671.ns500153.tenderladiesbz.com, desipokemon.com, ns500734.ns500734.ns500734.ns500734.ns500699.ns500693.ns500693.ns500693.ns500699.ns500588.ns500699.ns500588.ns500699.ns500588.ns500632.ns500110.dtrkdll.com and two others.
These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for aspmx4.googlemail.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.
The A records for aspmx5.googlemail.com return 172.253.157.27 and 2a00:1450:400c:c23::1b.
The A records for aspmx.l.google.com return 142.250.31.26 and 2607:f8b0:4004:c07::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1b IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.26 IP addresses.